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OSG 300-3281 Straight-Flute Solid Carbide Chucking Reamer - Straight-Flute Solid Carbide Chucking Reamers
OSGStraight-Flute Solid Carbide Chucking Reamers

OSG 300-3281 Straight-Flute Solid Carbide Chucking Reamer

OSG Straight-Flute Solid Carbide Chucking Reamers.

SKU 3G-OTH-206408

Also listed as: 3003281 · 300 3281

Brand
OSG
Item
300-3281 Straight-Flute Solid Carbide Chucking Reamer
Category
Straight-Flute Solid Carbide Chucking Reamers
Available to Order
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

OSG
Manufacturer Part Number
300-3281

Technical Documents

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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

OSG Straight-Flute Solid Carbide Chucking Reamers.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the OSG Chucking Reamer 300-3281 used for?

The OSG Chucking Reamer 300-3281 is a straight-flute solid carbide reamer used for precision hole finishing in industrial machining. It is designed to enlarge and smooth existing holes to tight tolerances, commonly applied in metalworking, automotive, and aerospace manufacturing where accuracy and surface finish are critical.

What are the specifications of the OSG Chucking Reamer 300-3281?

The OSG Chucking Reamer 300-3281 has a diameter of 0.3281 in (21/64 in), features a straight flute design, and is made from solid carbide. The manufacturer part number is 300-3281. It is a chucking reamer intended for use in machine tools for precise hole sizing.

Where to buy the OSG Chucking Reamer 300-3281 worldwide?

You can source the OSG Chucking Reamer 300-3281 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply this reamer as part of our extensive sourcing network.

How to select the correct OSG Chucking Reamer for a job?

To select the correct OSG chucking reamer, match the reamer diameter to the desired finished hole size, ensuring it is 0.3281 in for this model. Consider material hardness—solid carbide suits harder materials. Straight flutes are ideal for through holes. Always verify shank compatibility with your machine tool holder.

Used in

Common applications for OSG
Automotive engine block production — OSG micro drill bits for oil gallery and coolant passage drilling in cast iron
Medical device manufacturing — OSG micro drill bits for drilling bone screw pilot holes in stainless steel implants
Aerospace component machining — OSG micro drill bits for fastener holes in titanium alloy structural parts
Mold and die making — OSG micro drill bits for cooling channel drilling in hardened tool steel (HRC 45-50)
Electronics enclosure fabrication — OSG micro drill bits for precision holes in aluminum alloy housings (with appropriate coating selection)
General engineering job shops — OSG micro drill bits for small-diameter hole drilling in mild steel and alloy steel parts

OSG Products

3G Electric supplies OSG straight-flute solid carbide chucking reamers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
This OSG chucking reamer is a straight-flute solid carbide tool used for precisely enlarging and finishing drilled holes to tight tolerances. It is suitable for ferrous and non-ferrous materials in metalworking and production environments
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This OSG chucking reamer is a straight-flute solid carbide tool used for precisely enlarging and finishing drilled holes to tight tolerances. It is suitable for ferrous and non-ferrous materials in metalworking and production environments
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Straight-flute solid carbide chucking reamer for precise hole enlargement and finishing. Designed for use in ferrous and non-ferrous materials in general machining applications
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This straight-flute solid carbide chucking reamer from OSG is designed for precision finishing of drilled or bored holes. It achieves tight diameter tolerances and smooth surface finishes in both ferrous and non-ferrous materials. The carbide construction provides wear resistance for extended tool life. Typical applications include general machining operations where accurate hole sizing is required
This OSG chucking reamer features a straight-flute design and is made from solid carbide. It is used for precision hole finishing in industrial machining, creating smooth and accurate bores in metal parts. Suitable for ferrous and non-ferrous materials in machine tool applications
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This OSG chucking reamer features a straight-flute design and is made from solid carbide. It is used for precision hole finishing in industrial machining, creating smooth and accurate bores in metal parts. Suitable for ferrous and non-ferrous materials in machine tool applications

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This OSG chucking reamer is a straight-flute solid carbide tool with a diameter of 0.3543 inches (9 mm). It is designed for precision finishing of drilled or bored holes to achieve tight tolerances and smooth surface finishes. Commonly used in machining operations for accurate hole sizing
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This OSG chucking reamer is a straight-flute solid carbide tool with a diameter of 0.3543 inches (9 mm). It is designed for precision finishing of drilled or bored holes to achieve tight tolerances and smooth surface finishes. Commonly used in machining operations for accurate hole sizing
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Straight-flute solid carbide chucking reamer for precision enlarging and finishing of drilled holes. Suitable for ferrous and non-ferrous materials in general metalworking applications requiring tight tolerances and good surface finish
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This OSG chucking reamer is designed for precision enlarging and finishing of drilled holes. It features a straight-flute design and is made from solid carbide. Suitable for general machining applications requiring accurate hole sizing and surface finish
This straight-flute solid carbide chucking reamer from OSG has a diameter of 0.1929 in (4.9 mm). It is designed for precision finishing of drilled or bored holes to achieve tight tolerances and smooth surface finishes in ferrous and non-ferrous materials. Suitable for general machining applications requiring accurate hole sizing
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This straight-flute solid carbide chucking reamer from OSG has a diameter of 0.1929 in (4.9 mm). It is designed for precision finishing of drilled or bored holes to achieve tight tolerances and smooth surface finishes in ferrous and non-ferrous materials. Suitable for general machining applications requiring accurate hole sizing
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